After enabling about start_forwarding, how to transmit a call-id label to the peer?
This is my configuration:
start_forwarding("call-id=$var(callid) from-tag=$var(from-tag) set-label=QWERTY");
The peer cannot receive the “label=QWERTY
The `metadata=` is what is being sent to the peer, not the label.
You can set different metadata strings for different call parties
(at least in mr11.5).
Cheers